How do these worms infect people? Dogs and cats with these worms pass worm eggs or larvae in their feces (poop). Because pets will pass feces anywhere, these eggs may contaminate a large area quickly. These worm eggs and larvae can survive for weeks and even years in areas such as parks, playgrounds, and yards. 25 янв. 2021 г.
How are worms transferred in animals?
Roundworms, hookworms, and tapeworms are transmitted when your pet eats the larvae in rodent or other dogs' feces, or an infected flea. Hookworms burrow through your pet's skin to lay eggs.
How are worms transmitted in dogs?
Infected dogs shed the microscopic roundworm eggs in their feces. Other dogs may become infected by sniffing or licking infected feces. Roundworm eggs can also be spread by other animals such as rodents, earthworms, cockroaches, and birds.
How are parasitic worms transmitted?
Parasitic infections can be spread in a number of ways. For example, protozoa and helminths can be spread through contaminated water, food, waste, soil, and blood. Some can be passed through sexual contact. Some parasites are spread by insects that act as a vector, or carrier, of the disease.
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